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3S3904 — CONNECTING LINK,RIGID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3S3904: CONNECTING LINK,RIGID.

The CONNECTING LINK,RIGID is a the manufacturer industrial component. Key specifications include link_style: CLEVIS ENDS, end_item_identification: CATERPILLAR TRACTOR,FULL-TRACKED,LOW SPEED,DED;MODEL LD7F. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-271-7163, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
3S3904
NSN: 3040-01-271-7163
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
link_styleCLEVIS ENDS
end_item_identificationCATERPILLAR TRACTOR,FULL-TRACKED,LOW SPEED,DED;MODEL LD7F
NSN3040-01-271-7163
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTING LINK,RIGID TITLE COMPONENT PN 3S3904 MFR CONNECTING LINK,RIGID
KEY FEATURES
•
LINK STYLE: CLEVIS ENDS
TECHNICAL CHARACTERISTICS
LINK STYLECLEVIS ENDS
END ITEM IDENTIFICATIONCATERPILLAR TRACTOR,FULL-TRACKED,LOW SPEED,DED;MODEL LD7F
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3S3904?
3S3904 is a CONNECTING LINK,RIGID.
What is the NSN for 3S3904?
3S3904 is cataloged in the U.S. Government catalog under NSN 3040-01-271-7163. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.